CN207673781U - A kind of Novel treadmill bag restraint structure - Google Patents
A kind of Novel treadmill bag restraint structure Download PDFInfo
- Publication number
- CN207673781U CN207673781U CN201721795961.1U CN201721795961U CN207673781U CN 207673781 U CN207673781 U CN 207673781U CN 201721795961 U CN201721795961 U CN 201721795961U CN 207673781 U CN207673781 U CN 207673781U
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- China
- Prior art keywords
- pipe portion
- air
- treadmill
- tracheae
- bag
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- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 26
- 241000486406 Trachea Species 0.000 claims 1
- 210000003437 trachea Anatomy 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005273 aeration Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Percussion Or Vibration Massage (AREA)
Abstract
The utility model discloses a kind of Novel treadmill bag restraint structures, including treadmill chassis and run plate, air-bag support and air pump holder are equipped on the inside of the treadmill chassis, and it is separately installed with air bag and air pump, the air pump is equipped with breather cheek valve and unidirectional air outlet valve, unidirectional air outlet valve is connected with hardness regulating switch by the first tracheae, and hardness regulating switch connects air bag by the second tracheae；The hardness regulating switch is equipped with gas vent.The utility model compared with prior art the advantages of be：The utility model compared to traditional treadmill beam damping, it is better；Reduce the damage to body；Simple and reasonable, easy to produce and installation reduces production cost, rational shock-damping structure can allow the people of different weight that can obtain comfortable damping effect.
Description
Technical field
The utility model is related to treadmill more particularly to a kind of Novel treadmill bag restraint structures.
Background technology
Treadmill is the standing fitness equipment of family and gymnasium, and is simplest one in current family fitness equipment
Kind, it is the optimal selection of Domestic health care exercising apparatus.But traditional treadmill uses beam damping, damping effect is not good enough, and makes
After a period of time, since beam is compacted or aging, damping effect rapid deterioration.
Utility model content
The utility model provides a kind of Novel treadmill bag restraint knot to solve the above-mentioned deficiency of the prior art
Structure.
The above-mentioned purpose of the utility model is realized by technical solution below：A kind of Novel treadmill bag restraint knot
Structure, including treadmill chassis and race plate, it is characterised in that：Air-bag support and air pump holder are equipped on the inside of the treadmill chassis,
And it is separately installed with air bag and air pump, the air pump is equipped with breather cheek valve and unidirectional air outlet valve, and unidirectional air outlet valve passes through the
One tracheae is connected with hardness regulating switch, and hardness regulating switch connects air bag by the second tracheae；The hardness is adjusted
Switch is equipped with gas vent.
The hardness regulating switch includes shell, and three-way piece is equipped in shell, and three-way piece is longitudinally deflation pipe portion, is deflated
The upper port of pipe portion is the gas vent；The both lateral sides of three-way piece are respectively air inlet pipe portion and outlet pipe portion, air inlet pipe portion
The first tracheae is connected, outlet pipe portion connects the second tracheae；The outlet pipe portion be equipped with switching knob, the air inlet pipe portion with put
The inner wall corner that tracheae portion connects is hinged a valve, and air inlet pipe portion is equipped with limit ring washer.When air inlet, valve is by gas
Momentum effect and block deflation pipe portion, to directly to airbag aeration, deflate and without new gas into fashionable, valve when air bag is pressurized
Sagging opening deflation pipe portion, is connected to the second tracheae, just blocks the first tracheae.
The hardness regulating switch is equipped with soft, medium, hard three gears.
The operation principle of the Novel treadmill bag restraint structure of this practicality：
When human body is run on a treadmill, human body, which pushes, runs plate, runs the air pump below plate and is squeezed, begins through list
The first tracheae is connected by hardness regulating switch to airbag aeration to air outlet valve, and air bag is hardened；While human body pushes race plate,
Air bag is slowly deflated by the second tracheae and gas vent, and air bag slowly softens, and realizes bumper and absorbing shock；When foot leaves race plate,
Air pump resiles, and gas is pressed into air pump by external pressure, and cycle is repeatedly.
When hardness regulating switch is transferred to " hard " gear, the first tracheae is got through completely with the second tracheae, and air pump quickly leads to
Tracheae is crossed to airbag aeration, air bag is harder.
When hardness regulating switch is transferred to " in " when, the gas that the first tracheae enters the second tracheae tails off, to filling for air bag
Tolerance is reduced, and foot steps down in hardness on race plate and becomes smaller.
When hardness regulating switch is transferred to " soft ", the gas that the first tracheae enters the second tracheae continues to reduce, and gives air bag
Aeration quantity it is less, foot step down in run plate on hardness become smaller.
Airbag aeration amount can be controlled by hardness regulating switch, to achieve the effect that the soft treadmill hardness of control.
The utility model compared with prior art the advantages of be：The utility model subtracts compared to the beam of traditional treadmill
Shake, it is better；Reduce the damage to body；Simple and reasonable, easy to produce and installation reduces production cost, rationally
Shock-damping structure can allow the people of different weight that can obtain comfortable damping effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 is the structural schematic diagram of hardness regulating switch in the utility model.
Specific implementation mode
The utility model is described in further detail with reference to embodiment.
As shown in Figure 1, Figure 2 and Figure 3, a kind of Novel treadmill bag restraint structure, including treadmill chassis 1 and race plate 2,
1 inside of the treadmill chassis is equipped with air-bag support 3 and air pump holder 4, and is separately installed with air bag 5 and air pump 6, the air pump
6 are equipped with breather cheek valve 7 and unidirectional air outlet valve 8, and unidirectional air outlet valve 8 is connected with hardness regulating switch by the first tracheae 9
10, hardness regulating switch 10 connects air bag 5 by the second tracheae 11；The hardness regulating switch 10 is equipped with gas vent
12。
The hardness regulating switch 10 includes shell 10-1, and three-way piece is equipped in shell 10-1, and three-way piece is longitudinally to put
The upper port of tracheae portion 10-2, deflation pipe portion 10-2 are the gas vent 12；The both lateral sides of three-way piece are respectively air inlet pipe
Portion 10-3 and outlet pipe portion 10-4, the first tracheae of air inlet pipe portion 10-3 connections 9, the second tracheae of outlet pipe portion 10-4 connections 11；Institute
It states outlet pipe portion 10-4 and is equipped with switching knob 10-5, the inner wall turning that the air inlet pipe portion 10-3 connects with deflation pipe portion 10-2
The hinged valve 10-6 in place, and air inlet pipe portion 10-3 is equipped with limit ring washer 10-7.When air inlet, valve 10-6 is by gas momentum
It acts on and blocks deflation pipe portion 10-2, to directly be inflated to air bag 5, deflate and without new gas into fashionable when air bag 5 is pressurized, it is living
The door sagging opening deflation pipe portion 10-2 of 10-6, are connected to the second tracheae 11, just block the first tracheae 9.
The hardness regulating switch 10 is equipped with soft, medium, hard three gears.
The operation principle of the Novel treadmill bag restraint structure of this practicality：
When human body is run on a treadmill, human body, which pushes, runs plate 2, and the air pump 6 for running 2 lower section of plate is squeezed, and starts to lead to
It crosses the first tracheae 9 of connection of unidirectional air outlet valve 8 to inflate to air bag 5 by hardness regulating switch 10, air bag 5 is hardened；Human body pushes
While running plate, air bag 5 is slowly deflated by the second tracheae 11 and gas vent 12, and air bag 5 slowly softens, and realizes that buffering subtracts
Shake；When foot leaves race plate 2, air pump 6 resiles, and gas is pressed into air pump 6 by external pressure, and cycle is repeatedly.
When hardness regulating switch 10 is transferred to " hard " gear, the first tracheae 9 is got through completely with the second tracheae 11, air pump 6
It is inflated to air bag 5 quickly through tracheae, air bag 5 is harder.
When hardness regulating switch 10 is transferred to " in " when, the gas that the first tracheae 9 enters the second tracheae 11 tails off, and gives air bag
5 aeration quantity is reduced, and foot steps down in hardness on race plate 2 and becomes smaller.
When hardness regulating switch 10 is transferred to " soft ", the gas that the first tracheae 9 enters the second tracheae 11 continues to reduce, and gives
The aeration quantity of air bag 5 is less, and foot, which steps down in hardness on race plate 2, becomes smaller.
Airbag aeration amount can be controlled by hardness regulating switch, to achieve the effect that the soft treadmill hardness of control.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as appointing according to made by spirit disclosed in this patent
How with change or modification, the range that this patent includes is each fallen within.
Claims (3)
1. a kind of Novel treadmill bag restraint structure, including treadmill chassis and race plate, it is characterised in that：The treadmill bottom
It is equipped with air-bag support and air pump holder on the inside of frame, and is separately installed with air bag and air pump, the air pump is equipped with breather cheek valve
With unidirectional air outlet valve, unidirectional air outlet valve is connected with hardness regulating switch by the first tracheae, and hardness regulating switch passes through
Two tracheaes connect air bag；The hardness regulating switch is equipped with gas vent.
2. a kind of Novel treadmill bag restraint structure according to claim 1, it is characterised in that：The hardness is adjusted
Switch includes shell, and three-way piece is equipped in shell, and three-way piece is longitudinally deflation pipe portion, and the upper port of deflation pipe portion is described puts
Gas port；The both lateral sides of three-way piece are respectively air inlet pipe portion and outlet pipe portion, and air inlet pipe portion connects the first tracheae, and outlet pipe portion connects
Connect the second tracheae；The outlet pipe portion is equipped with switching knob, the inner wall corner that the air inlet pipe portion connects with deflation pipe portion
A hinged valve, and air inlet pipe portion is equipped with limit ring washer.
3. a kind of Novel treadmill bag restraint structure according to claim 1, it is characterised in that：The hardness is adjusted
Switch is equipped with soft, medium, hard three gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795961.1U CN207673781U (en) | 2017-12-21 | 2017-12-21 | A kind of Novel treadmill bag restraint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795961.1U CN207673781U (en) | 2017-12-21 | 2017-12-21 | A kind of Novel treadmill bag restraint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673781U true CN207673781U (en) | 2018-07-31 |
Family
ID=62970295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721795961.1U Expired - Fee Related CN207673781U (en) | 2017-12-21 | 2017-12-21 | A kind of Novel treadmill bag restraint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404878A (en) * | 2022-03-07 | 2022-04-29 | 浙江飞神车业有限公司 | Automatic protection mechanism on treadmill |
-
2017
- 2017-12-21 CN CN201721795961.1U patent/CN207673781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404878A (en) * | 2022-03-07 | 2022-04-29 | 浙江飞神车业有限公司 | Automatic protection mechanism on treadmill |
| CN114404878B (en) * | 2022-03-07 | 2022-07-22 | 浙江飞神车业有限公司 | Automatic protection mechanism on treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |